*{
	margin: 0;
	padding: 0;
	list-style: none;
}
html,body,#con{
	width: 100%;
	height: 100%;
	position: relative;
}
#slider{
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	object-fit: cover;
	z-index: -1;
}
.navigation{
	position: absolute;
	left: 350px;
	bottom: 40px;
}
.navigation li{
	display: inline-block;
	padding: 3px 3px 0;
	background-color: #fff;
	border-radius: 4px;
	margin-right: 10px;
	cursor: pointer;
	opacity: 0.7;
	
}
.navigation li img{
	width: 120px;
}
.navigation li img:hover{
	width: 150px;
	transition: 0.5s;
	bottom: 0px;
	
}